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129
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COMBINATORICS
2007
112views more  COMBINATORICS 2007»
15 years 3 months ago
Reversal Distance for Strings with Duplicates: Linear Time Approximation using Hitting Set
In the last decade there has been an ongoing interest in string comparison problems; to a large extend the interest was stimulated by genome rearrangement problems in computationa...
Petr Kolman, Tomasz Walen
129
Voted
IVC
2008
106views more  IVC 2008»
15 years 3 months ago
Attention links sensing to recognition
This paper presents arguments that explicit strategies for visual attentional selection are important for cognitive vision systems, and shows that a number of proposals currently ...
Albert L. Rothenstein, John K. Tsotsos
GC
2007
Springer
15 years 3 months ago
Precoloring Extension of Co-Meyniel Graphs
The pre-coloring extension problem consists, given a graph G and a set of nodes to which some colors are already assigned, in finding a coloring of G with the minimum number of co...
Vincent Jost, Benjamin Lévêque, Fr&ea...
SIAMSC
2008
151views more  SIAMSC 2008»
15 years 3 months ago
Accurate Floating-Point Summation Part I: Faithful Rounding
Given a vector of floating-point numbers with exact sum s, we present an algorithm for calculating a faithful rounding of s, i.e. the result is one of the immediate floating-point ...
Siegfried M. Rump, Takeshi Ogita, Shin'ichi Oishi
125
Voted
SIGPLAN
2008
15 years 3 months ago
Addressing the disconnect between the good and the popular
For several decades universities have taught programming languages as a fundamental part of their undergraduate curriculum. These courses cover the core topics used in the design ...
Michael Hind